Hardware Spec Index

Tessarix PX-1531 Prime Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1531-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index4,418 (PCIe Cards & NVMe Enclosures scale)
Category rank#6,919
Street price$269
Power12 W
Performance per dollar16.42
Released2024

Specifications

BrandTessarix
ModelTessarix PX-1531 Prime
TypeQuad M.2 PCIe 4.0 x16 Card
Host interfacePCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~7,000 MB/s
Drive supportM.2 NVMe 2230 / 2242 / 2260 / 2280
CoolingHeatsink + 40 mm fan
Bus powerSlot-powered
CompatibilityUEFI boot supported; check slot bifurcation

Related guides

NVMe SSDs ExplainedPCIe Lanes ExplainedPCIe 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Tessarix PX-8744 Ultra USB 3.2 Gen 2 NVMe Enclosure3,076$149Compare
Strivon PX-5524 SE M.2 NVMe to PCIe 4.0 x4 Adapter1,195$29Compare
Strivon PX-6827 Pro M.2 NVMe to PCIe 4.0 x4 Adapter2,351$79Compare
Strivon PX-7468 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,450$39Compare
Strivon PX-2408 Prime PCIe 4.0 x16 Riser Cable5,600$399Compare
Veltrix PX-3398 Core PCIe 4.0 x16 Riser Cable2,846$99Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-1531 Prime Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/5347885 (accessed 2026-10-19).